Formula Girls

Formula Girls

Science EN ↓ 102 episodes

This podcast highlights various formulations that have been created in our labs at Colonial Chemical. Hosted by Christine Anderson, Molly McEnery and Megan Gibson.

Author

Formula Girls

Category

Science

Podcast website

audioboom.com

Latest episode

Jun 5, 2025

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Episodes

77: #2072 Grapefruit Body Wash 19.11.2020

Christine and Molly discuss a new sulfate-free formulation that brings back an older product for boosting viscosity response in an easy, cold-mix process.  Includes Cola®Moist 200 for long-lasting moisturization and ultra-mild ingredients that refresh the skin. Clear grapefruit-scented body wash for everyday use with a nice after-feel.

76: #4043 Charcoal Scalp Restoring Scrub 02.11.2020

Molly and Christine discuss all the benefits of this detoxifying black lava sea salt and fresh sugar granule scalp scrub for soothing skin, nourishing roots and promoting healthy hair growth. Molly explains why she utilizes dry ingredients, the importance of Colonial Monolaurin MB in the formulation, and options formulators have for using RSPO-approved materials. Christine gives some application t...

75: #2071 Citrus Splash Body Wash 26.10.2020

Molly and Christine talk about the latest sulfate-free body gel that leaves skin clean, hydrated, and lightly scented with a fresh invigorating citrus aroma. Features ultra-mild Suga®Citrate L1C, and Cola®Teric CHGL and Cola®Teric CBS combine for a rich foamy lather to effectively clean the skin without the use of harsh sulfates.  Cola®Moist 200 provides continuous hydration even after washing off...

74: #1025 Economy High Fragrance 2in1 Shampoo 29.09.2020

Christine and Molly discuss this easy-to-assemble blend-based economy-priced shampoo that features DEA-free ingredients for both cleansing and conditioning. Uses high-foaming surfactant blends that go together quickly.  Molly details how the conditioning works on the hair using the higher molecular weight cationic guar. Pearled appearance!

73: #2070 Clean and Simple Face Wash 11.09.2020

Molly and Christine talk about this all-new sulfate-free daily face wash designed with safe, mild ingredients. Featured products include plant-based ingredients to create a gentle lather that effectively lifts away dirt and oils. Also featured are skin-conditioning and moisture-locking products to leave skin feeling healthy, not tight or dry.  Molly describes her successful field test in Arizona....

72: #1055 Clean & Simple Shampoo 27.08.2020

Molly and Christine jump into a brand new product, Suga®Citrate L1C , with this all-new formulation that offers safe, mild, plant-based ingredients to create a gentle, sulfate-free, silicone-free shampoo that effectively washes away dirt and oils.  Molly explains coacervation and what Zein score means. Christine and Molly try their hands at drum rolling.

71: #4028 Beard Wash Formulation 20.08.2020

Molly and Christine talk about men - namely their beards - and this useful, carefully crafted sulfate and betaine-free formulation that's tough on coarse facial hair but gentle on the skin underneath. The formulation features a combination of several popular and effective surfactants mild enough for daily use. Both ponder the not-too-fruity fragrance of "Artistic Man."  Formulation here .

70: #4002 Soft N’ Clean Foaming Hand Wash 30.07.2020

Molly and Christine talk about cushiony, pillowy, soft, dense foam in this simple but effective formulation for hand wash in a foamer. Mild, high-foaming surfactants allow for frequent hand washes without excessive dryness. Molly mentions that antibacterial quats can be added for an active ingredient claim.

69: #2066 Foaming Cream Cleanser 23.07.2020

Christine and Molly talk about a foaming cream cleanser that's easy to formulate in a cold-mix process.  Features eco-friendly ingredients for mild cleansing and a luxurious pearled appearance that won't require a lot of salt to build viscosity.

68: #2069 All-Natural Plant-Based Body Wash (Sulfate-Free) 02.07.2020

Molly and Christine talk about this 100% plant-based cleanser that generates a gentle but dense lather that lifts dirt and oil without irritation. It incorporates several surfactants and essential oils of your choice, all building on 100% plant-based ingredients. Molly talks about viscosity building tricks, and both make use of canny hand gestures to describe packaging.

67: #2051 Daily Facial Cleanser (Sulfate-Free) 25.06.2020

Molly and Christine talk about this very mild daily facial cleanser that won't hurt your skin and leaves skin feeling hydrated. Sulfate-free formulation with two favorite ingredients, easy to put together, cold-mixable. Molly talks about how to get more viscosity if needed, and how ColaMoist 200 gives long-lasting moisturization.  

66: #4016 Natural Mineral Sunscreen 18.06.2020

Christine and Molly talk about a natural sunscreen utilizing physical blockers, 100% natural moisturizing, non-whitening and features broad UVA and UVB protection. Best of all, it just feels good on the skin so sun lovers are likely to use it more often. Environmentally safe and easy to put together.

65: #4042 Natural Deodorant - Aluminum Free 04.06.2020

Molly and Christine talk about body odor - getting rid of it - with an all-natural deodorant featuring Colonial Monolaurin MB for long-lasting odor protection and Cola®Mulse 3GO for a creamy formula that glides on smooth and soothes sensitive underarms. In addition to powerful performance, this formula is free of aluminum, baking soda, preservatives, and dyes. Molly tried it out herself recently i...

64: #2030 Exfoliating Jojoba Wash (Sulfate-Free) 21.05.2020

Molly and Christine throw some love on Suga®Nate 100NC , talk about suspending jojoba beads, what aloe vera brings to the mix and many ways to customize this sulfate-free formulation into what you want. 

63: #4039 Creamy Coco Hand Wash 15.05.2020

Molly and Christine talk about an all-new product, Cola®Det COCO , a ready-to-use blend that provides high foam with a creamy lather. Molly talks about consumer hesitation to work with sulfates, although this one is less drying and milder - and she really likes the feel of it.

62: #1024 Basic High-Fragrance Conditioner 07.05.2020

Molly and Christine talk about this very basic conditioner that features a product that Molly prefers, Colonial S18TP , a vegetable-derived ingredient. This is a starting formulation that gives anyone an opportunity to build an effective, cost-efficient hair conditioner like you'd find on shelves everywhere. 

61: #4041 Eco-Friendly Hand & Dishwashing Liquid 30.04.2020

Christine and Molly interview John Baxter about an easy, high-performance and very green cleaning formulation featuring Suga®Boost 050 . It's gentle enough for skin but powerful enough for removing food soils and other proteins. John describes how it goes together, some ideas about thickeners and where it works well.

60: #4040 Nourishing Hand Wash 23.04.2020

Molly and Christine discuss this easy, cold-process formulation that leaves hands moist and nourished, especially after a hard day of frequent hand washing and disinfecting. Features a pearled finish and light fragrance.

59: #3005 Weightless Lotion 16.04.2020

Molly and Christine talk about a great moisturizer formulation that works great as a lightweight body lotion in the summer months or as a face cream year-round. Molly describes the small oil phase that's great for glide and skin feel and options to make the formulation even more natural. Christine reiterates her aversion to lotions.

58: #7007 Waterless Conditioner for Dogs 09.04.2020

Christine and Molly talk about a leave-on conditioner for dogs that doesn't require water - simply apply to coat and comb through.  Great in direct spray or mousse form, excellent on sensitive skin as well as the coat. pH balanced for dogs, nourishes and moisturizes your dog’s coat and skin between washes. Note: No animal testing was used during development - Chief is NOT just a dog. Link to Formu...

57: #4038 Antibacterial Foaming Hand Soap# 26.03.2020

Molly and Christine discuss what can be used for antimicrobial claims, how to develop a hand soap formulation that doesn't dry your skin with excessive washing and the benefits of using Cola®Liquid SCMPA .  Chief makes a last second entrance. Formulation #4038 here.

56: #1004 Moisture Lock Conditioner 18.03.2020

Molly and Christine talk about natural hair conditioning, how to get moisture-locking properties in your formulation, how to measure it accurately with a DiaStron and what each of the ingredients brings to the final product.  Also, a tip of another product that may be substituted.

55: #4037 Peaches and Clean Hand Soap (Sulfate and Betaine-Free) 13.03.2020

Christine and Molly talk about this very effective yet gentle hand soap formulation that both cleans and soothes the skin. Peach fragrance is added to this low-odor combination, with some options for using unpreserved products for formulator flexibility. Molly discusses tinting possibilities based on her recollection of  James and the Giant Peach  to Christine's intense disapproval.

54: #3015 Natural Glow Hand & Body Cream 05.03.2020

Christine and Molly talk about the two emulsifiers combined in this formulation to give it an elegant, silky rub-out with a creamy texture. Molly gives a very in-depth explanation of what HLB means. Formulation includes Cola®Mulse 3GO , a new product just launched from Colonial.

53: #1031 Wrap N’ Style Conditioning Foam 27.02.2020

Molly and Christine talk about saving your hair from blowers in a conditioning and smoothing foam formulation that protects hair against heat and breakage, giving your hair a healthy and shiny look.  Molly talks about cationic things and shea butter claims. Christine offers application advice.

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